Home / 4,807.14-6,632.19-3,037.02

Finding the Fourth Proportional to 4,807.14, 6,632.19 and 3,037.02

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Solution

The fourth proportional to 4,807.14, 6,632.19 and 3,037.02 is: 4,190.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,807.14 : 6,632.19 = 3,037.02 : x
  2. Step 2: Convert to fraction form
    4,807.14/6,632.19 = 3,037.02/x
  3. Step 3: Cross multiply
    4,807.14x = 6,632.19 × 3,037.02
  4. Step 4: Simplify right side
    4,807.14x = 20,142,093.67
  5. Step 5: Solve for x
    x = 20,142,093.67/4,807.14
  6. Step 6: Final answer
    x = 4,190.04

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.